[INFO] cloning repository https://github.com/mikedilger/mosaic-store-lmdb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mikedilger/mosaic-store-lmdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikedilger%2Fmosaic-store-lmdb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikedilger%2Fmosaic-store-lmdb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a9016de9fa3ef4117839527c5fbe88f73c9d8986 [INFO] testing mikedilger/mosaic-store-lmdb against try#0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 for pr-137122-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikedilger%2Fmosaic-store-lmdb" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/mikedilger/mosaic-store-lmdb [INFO] finished tweaking git repo https://github.com/mikedilger/mosaic-store-lmdb [INFO] tweaked toml for git repo https://github.com/mikedilger/mosaic-store-lmdb written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mikedilger/mosaic-store-lmdb on toolchain 0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mikedilger/mosaic-store-lmdb already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded heed-types v0.21.0 [INFO] [stderr] Downloaded mainline v5.4.0 [INFO] [stderr] Downloaded heed v0.22.0 [INFO] [stderr] Downloaded mmap-append v0.2.0 [INFO] [stderr] Downloaded z32 v1.3.0 [INFO] [stderr] Downloaded sorted-iter v0.1.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 72cad8bc1b27b0b8cc171991e85d78ab3dab08b9ded9b24a90ca1057ca256c21 [INFO] running `Command { std: "docker" "start" "-a" "72cad8bc1b27b0b8cc171991e85d78ab3dab08b9ded9b24a90ca1057ca256c21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72cad8bc1b27b0b8cc171991e85d78ab3dab08b9ded9b24a90ca1057ca256c21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72cad8bc1b27b0b8cc171991e85d78ab3dab08b9ded9b24a90ca1057ca256c21", kill_on_drop: false }` [INFO] [stdout] 72cad8bc1b27b0b8cc171991e85d78ab3dab08b9ded9b24a90ca1057ca256c21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f6774da927ad307be2ff4f4ccb1f7d81b1782d16791875ad8710f8024e36aa0 [INFO] running `Command { std: "docker" "start" "-a" "1f6774da927ad307be2ff4f4ccb1f7d81b1782d16791875ad8710f8024e36aa0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling libc v0.2.173 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling crc-catalog v2.4.0 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Compiling crc v3.3.0 [INFO] [stderr] Compiling futures-lite v2.6.0 [INFO] [stderr] Compiling flume v0.11.1 [INFO] [stderr] Compiling heed v0.22.0 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling sha1_smol v1.0.1 [INFO] [stderr] Compiling 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Compiling serde_bytes v0.11.17 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling serde_bencode v0.2.4 [INFO] [stderr] Compiling mainline v5.4.0 [INFO] [stderr] Compiling heed-types v0.21.0 [INFO] [stderr] Compiling mosaic-core v0.1.0 (https://github.com/mikedilger/mosaic-core?branch=master#a0eda63e) [INFO] [stderr] Compiling mosaic-store-lmdb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `general` is never read [INFO] [stdout] --> src/indexes/mod.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 60 | pub(crate) struct Indexes { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 61 | env: Env, [INFO] [stdout] 62 | general: Database, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Indexes` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `close`, `deindex_id`, and `iter_refs` are never used [INFO] [stdout] --> src/indexes/mod.rs:148:19 [INFO] [stdout] | [INFO] [stdout] 70 | impl Indexes { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 148 | pub(crate) fn close(self) -> Result<(), Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 270 | pub(crate) fn deindex_id(&self, txn: &mut RwTxn<'_>, id: Id) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 290 | pub(crate) fn iter_refs<'a>( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:276:21 [INFO] [stdout] | [INFO] [stdout] 276 | pub fn read_txn(&self) -> Result, Error> { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 276 | pub fn read_txn(&self) -> Result, Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:281:22 [INFO] [stdout] | [INFO] [stdout] 281 | pub fn write_txn(&self) -> Result { [INFO] [stdout] | ^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 281 | pub fn write_txn(&self) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/indexes/mod.rs:160:28 [INFO] [stdout] | [INFO] [stdout] 160 | pub(crate) fn read_txn(&self) -> Result, Error> { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 160 | pub(crate) fn read_txn(&self) -> Result, Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/indexes/mod.rs:165:29 [INFO] [stdout] | [INFO] [stdout] 165 | pub(crate) fn write_txn(&self) -> Result { [INFO] [stdout] | ^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 165 | pub(crate) fn write_txn(&self) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.92s [INFO] running `Command { std: "docker" "inspect" "1f6774da927ad307be2ff4f4ccb1f7d81b1782d16791875ad8710f8024e36aa0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f6774da927ad307be2ff4f4ccb1f7d81b1782d16791875ad8710f8024e36aa0", kill_on_drop: false }` [INFO] [stdout] 1f6774da927ad307be2ff4f4ccb1f7d81b1782d16791875ad8710f8024e36aa0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96862ea9686d13be263483b39321d22e74195b5aea5ff484da47763bd9e65da0 [INFO] running `Command { std: "docker" "start" "-a" "96862ea9686d13be263483b39321d22e74195b5aea5ff484da47763bd9e65da0", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling heed v0.22.0 [INFO] [stderr] Compiling mosaic-core v0.1.0 (https://github.com/mikedilger/mosaic-core?branch=master#a0eda63e) [INFO] [stderr] Compiling mosaic-store-lmdb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `general` is never read [INFO] [stdout] --> src/indexes/mod.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 60 | pub(crate) struct Indexes { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 61 | env: Env, [INFO] [stdout] 62 | general: Database, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Indexes` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `close`, `deindex_id`, and `iter_refs` are never used [INFO] [stdout] --> src/indexes/mod.rs:148:19 [INFO] [stdout] | [INFO] [stdout] 70 | impl Indexes { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 148 | pub(crate) fn close(self) -> Result<(), Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 270 | pub(crate) fn deindex_id(&self, txn: &mut RwTxn<'_>, id: Id) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 290 | pub(crate) fn iter_refs<'a>( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:276:21 [INFO] [stdout] | [INFO] [stdout] 276 | pub fn read_txn(&self) -> Result, Error> { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 276 | pub fn read_txn(&self) -> Result, Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:281:22 [INFO] [stdout] | [INFO] [stdout] 281 | pub fn write_txn(&self) -> Result { [INFO] [stdout] | ^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 281 | pub fn write_txn(&self) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/indexes/mod.rs:160:28 [INFO] [stdout] | [INFO] [stdout] 160 | pub(crate) fn read_txn(&self) -> Result, Error> { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 160 | pub(crate) fn read_txn(&self) -> Result, Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/indexes/mod.rs:165:29 [INFO] [stdout] | [INFO] [stdout] 165 | pub(crate) fn write_txn(&self) -> Result { [INFO] [stdout] | ^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 165 | pub(crate) fn write_txn(&self) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stdout] warning: field `general` is never read [INFO] [stdout] --> src/indexes/mod.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 60 | pub(crate) struct Indexes { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 61 | env: Env, [INFO] [stdout] 62 | general: Database, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Indexes` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `close`, `deindex_id`, and `iter_refs` are never used [INFO] [stdout] --> src/indexes/mod.rs:148:19 [INFO] [stdout] | [INFO] [stdout] 70 | impl Indexes { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 148 | pub(crate) fn close(self) -> Result<(), Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 270 | pub(crate) fn deindex_id(&self, txn: &mut RwTxn<'_>, id: Id) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 290 | pub(crate) fn iter_refs<'a>( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:276:21 [INFO] [stdout] | [INFO] [stdout] 276 | pub fn read_txn(&self) -> Result, Error> { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 276 | pub fn read_txn(&self) -> Result, Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:281:22 [INFO] [stdout] | [INFO] [stdout] 281 | pub fn write_txn(&self) -> Result { [INFO] [stdout] | ^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 281 | pub fn write_txn(&self) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/indexes/mod.rs:160:28 [INFO] [stdout] | [INFO] [stdout] 160 | pub(crate) fn read_txn(&self) -> Result, Error> { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 160 | pub(crate) fn read_txn(&self) -> Result, Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/indexes/mod.rs:165:29 [INFO] [stdout] | [INFO] [stdout] 165 | pub(crate) fn write_txn(&self) -> Result { [INFO] [stdout] | ^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 165 | pub(crate) fn write_txn(&self) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.68s [INFO] running `Command { std: "docker" "inspect" "96862ea9686d13be263483b39321d22e74195b5aea5ff484da47763bd9e65da0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96862ea9686d13be263483b39321d22e74195b5aea5ff484da47763bd9e65da0", kill_on_drop: false }` [INFO] [stdout] 96862ea9686d13be263483b39321d22e74195b5aea5ff484da47763bd9e65da0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7a1109bd689bdf9f15eb3a345cc995f035bb0afe7043a6068ffccf517a16c088 [INFO] running `Command { std: "docker" "start" "-a" "7a1109bd689bdf9f15eb3a345cc995f035bb0afe7043a6068ffccf517a16c088", kill_on_drop: false }` [INFO] [stderr] warning: field `general` is never read [INFO] [stderr] --> src/indexes/mod.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 60 | pub(crate) struct Indexes { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] 61 | env: Env, [INFO] [stderr] 62 | general: Database, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Indexes` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: methods `close`, `deindex_id`, and `iter_refs` are never used [INFO] [stderr] --> src/indexes/mod.rs:148:19 [INFO] [stderr] | [INFO] [stderr] 70 | impl Indexes { [INFO] [stderr] | ------------ methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 148 | pub(crate) fn close(self) -> Result<(), Error> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 270 | pub(crate) fn deindex_id(&self, txn: &mut RwTxn<'_>, id: Id) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 290 | pub(crate) fn iter_refs<'a>( [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:276:21 [INFO] [stderr] | [INFO] [stderr] 276 | pub fn read_txn(&self) -> Result, Error> { [INFO] [stderr] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 276 | pub fn read_txn(&self) -> Result, Error> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:281:22 [INFO] [stderr] | [INFO] [stderr] 281 | pub fn write_txn(&self) -> Result { [INFO] [stderr] | ^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 281 | pub fn write_txn(&self) -> Result, Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/indexes/mod.rs:160:28 [INFO] [stderr] | [INFO] [stderr] 160 | pub(crate) fn read_txn(&self) -> Result, Error> { [INFO] [stderr] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 160 | pub(crate) fn read_txn(&self) -> Result, Error> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/indexes/mod.rs:165:29 [INFO] [stderr] | [INFO] [stderr] 165 | pub(crate) fn write_txn(&self) -> Result { [INFO] [stderr] | ^^^^^ ----- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 165 | pub(crate) fn write_txn(&self) -> Result, Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `mosaic-store-lmdb` (lib) generated 6 warnings [INFO] [stderr] warning: `mosaic-store-lmdb` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mosaic_store_lmdb-828a96ec388175f2) [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/find.rs (/opt/rustwide/target/debug/deps/find-fc01c47d2fc26a2e) [INFO] [stdout] test records::tests::test_records ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_find_by_timestamps ... ok [INFO] [stdout] test test_find_by_tags ... ok [INFO] [stdout] test test_find_by_tags_and_kinds ... ok [INFO] [stdout] test test_find_by_keys ... ok [INFO] [stdout] test test_find_by_kinds ... ok [INFO] [stdout] test test_find_by_keys_and_kinds ... ok [INFO] [stdout] test test_find_by_keys_and_tags ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.44s [INFO] [stdout] [INFO] [stderr] Doc-tests mosaic_store_lmdb [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7a1109bd689bdf9f15eb3a345cc995f035bb0afe7043a6068ffccf517a16c088", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a1109bd689bdf9f15eb3a345cc995f035bb0afe7043a6068ffccf517a16c088", kill_on_drop: false }` [INFO] [stdout] 7a1109bd689bdf9f15eb3a345cc995f035bb0afe7043a6068ffccf517a16c088